State launches starter‑home demonstration to test off‑site methods and seed factory financing

Marty Koistra and Chris Hermans updated the committee on the Washington Starter Home demonstration and related financing work. Koistra said Commerce will release an RFP to select two jurisdictions to host demonstration sites, each testing a different off‑site methodology (3D volumetric, panelized or hybrids), with each site proposed at roughly 30–44 for‑sale homes targeting low‑ and moderate‑income buyers. "We're looking for 2 sites, 2 distinct jurisdictions, 30 to 44 sale homes," he told the panel.

Chris Hermans described parallel efforts to create financing products that overcome a key barrier: lenders currently have few products that fund factory costs (which can be up to roughly a third of total build costs) before on‑site collateral exists. He said the Finance Commission approved two allocations — described at the briefing as a $10 million catalyst fund (to seed nonprofit/factory capital for shared‑equity and 50‑year affordability projects) and a $10 million innovation fund (to encourage private lenders to underwrite factory‑built products). The goal is to aggregate demand, standardize designs and master permitting to build predictable factory capacity and attract conventional construction lenders over time.

Why it matters: If the demonstration and financing products scale, off‑site construction could shorten project timelines, reduce interest‑related carrying costs and produce more for‑sale starter homes for working families.